fix: array access by method error

Author: inhere

src/Obj/Traits/ArrayAccessByGetterSetterTrait.php

@@ -25,6 +25,9 @@
  */
 trait ArrayAccessByGetterSetterTrait
 {
+    /** @var bool */
+    // protected $__strict__ = false;
+
     /**
      * Checks whether an offset exists in the iterator.
      *
@@ -49,7 +52,7 @@ public function offsetGet($offset)
         $getter = 'get' . ucfirst($offset);
 
         if (method_exists($this, $getter)) {
-            $this->$getter();
+            return $this->$getter();
         }
 
         return null;

src/Str/StrBuffer.php

@@ -64,11 +64,6 @@ public function __construct(string $str = '')
         $this->write($str);
     }
 
-    public function reset(): void
-    {
-        $this->parts = [];
-    }
-
     /**
      * @param string $content
      */
@@ -110,6 +105,11 @@ public function prepend(string $content): void
         array_unshift($this->parts, $content);
     }
 
+    public function reset(): void
+    {
+        $this->parts = [];
+    }
+
     /**
      * clear data
      */

src/Str/Traits/StringCaseHelperTrait.php

@@ -92,7 +92,7 @@ public static function strtolower(string $str): string
      */
     public static function upper($str): string
     {
-        return static::strtoupper($str);
+        return static::toUpper($str);
     }
 
     /**
@@ -103,16 +103,6 @@ public static function upper($str): string
      * @return string
      */
     public static function toUpper($str): string
-    {
-        return static::strtoupper($str);
-    }
-
-    /**
-     * @param string|int $str
-     *
-     * @return string
-     */
-    public static function strtoupper($str): string
     {
         if (!is_scalar($str)) {
             return '';
@@ -125,13 +115,24 @@ public static function strtoupper($str): string
         return function_exists('mb_strtoupper') ? mb_strtoupper($str, 'utf-8') : strtoupper($str);
     }
 
+    /**
+     * @param string|int $str
+     *
+     * @return string
+     */
+    public static function strtoupper($str): string
+    {
+       return self::toUpper($str);
+    }
+
     /**
      * @param $str
      *
      * @return string
      */
-    public static function ucfirst($str): string
+    public static function upFirst($str): string
     {
+
         if (!is_scalar($str)) {
             return '';
         }
@@ -148,10 +149,20 @@ public static function ucfirst($str): string
      *
      * @return string
      */
-    public static function ucwords(string $str): string
+    public static function ucfirst($str): string
+    {
+        return self::upFirst($str);
+    }
+
+    /**
+     * @param $str
+     *
+     * @return string
+     */
+    public static function ucwords($str): string
     {
         return function_exists('mb_convert_case') ?
-            mb_convert_case($str, MB_CASE_TITLE) :
+            mb_convert_case((string)$str, MB_CASE_TITLE) :
             ucwords(self::strtolower($str));
     }